The actor's girlfriend Viann Zhang supposedly used the actor's Weibo account to post by mistake. The simple post caused a stir but at the same time officially confirmed the two are no ordinary pair. Yesterday Ron went back to TV city and was surrounded by many reporters. He first apologized to his fans and family, saying he knew nothing about the incident before hand.

"Because I went to Toby Leung's wedding, I didn't know what happened until around 4AM," he said. "I was shocked."

The 32-year-old also confirmed his relationship with Viann, but in a vague way. He didn't say whether he is still in a relationship with her.

"I...yes, I dated her," he said. "Give some space to us."

Ron expressed Viann already apologized and promised things like this won't happen again. He was protecting the actress and said he won't think more.

The Mainland actress later posted on Weibo, stressing the whole thing was just an accident.

"It was just an accident, no need to make a fuss," she wrote. "I know others won't believe I just logged into the wrong account. I hope you guys give me some space."